Chuck key holder or similar article



FIG. 1 is a front perspective view of the chuck key holder or similar article showing our new design;

FIG. 2 is a top plan view of the article of FIG. 1;

FIG. 3 is a bottom plan view of the article of FIG. 1;

FIG. 4 is a side elevation view of the article of FIG. 1, with both sides being the same;

FIG. 5 is a front view of the article of FIG. 1; and

FIG. 6 is a rear view of the article of FIG. 1. 

The ornamental design for a chuck key holder or similar article, as shown and described. 